Egg product discharging buffer device based on brush roller and working method thereof

Abstract

The egg product discharging buffering device comprises a buffering belt and a buffering mechanism, the buffering belt is located at the corner of the connecting position of an egg product grader and an output mechanism, the buffering mechanism is installed beside the buffering belt, the buffering belt is a flexible belt, and the buffering belt is connected with the buffering mechanism. The buffering mechanism comprises a first-stage buffering brush roller, the first-stage buffering brush roller is rotationally connected to the side of the buffering belt, and the periphery of the first-stage buffering brush roller abuts against the inner side of the corner of the buffering belt. The device is reasonable in design, the buffer belt is matched with the buffer mechanism, quick falling of eggs is achieved, the production efficiency is improved, meanwhile, the risk of collision between two rows of eggs falling synchronously is avoided through arrangement of the row brushes, and the breakage rate in the receiving process is reduced while the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to an egg feeding buffer device based on a brush roller and a working method thereof. Background Art

[0002] At present, after eggs are collected, they need to be sorted according to different weights, and egg graders are generally used for sorting. After the existing egg graders sort the eggs, they pass through a multi-layer egg-feeding clamp mechanism and fall layer by layer to an output mechanism to reduce the breakage rate of the eggs during the receiving process. However, since the transportation and falling of the multi-layer egg-feeding clamp mechanism require a lot of time, the overall production efficiency is low, and the overall equipment is very complicated, and production and maintenance are relatively difficult. Summary of the invention

[0003] In view of this, the purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide an egg feeding buffer device based on a brush roller and a working method thereof. The device has a reasonable design and uses a buffer belt in conjunction with a buffer mechanism to achieve rapid falling of eggs and improve production efficiency. At the same time, through the setting of a row of brushes, the risk of collision between two rows of eggs falling synchronously is avoided, thereby improving production efficiency and reducing the breakage rate during the receiving process.

[0004] The present invention is implemented by the following scheme: an egg feeding buffer device based on a brush roller comprises a buffer belt and a buffer mechanism, wherein the buffer belt is located at the corner where the egg grader is connected with the output mechanism, and the buffer mechanism is installed beside the buffer belt.

[0005] Furthermore, the buffer belt is a flexible belt, and the buffer mechanism includes a primary buffer brush roller, which is rotatably connected to the side of the buffer belt, and the outer periphery of the primary buffer brush roller abuts against the inner side of the corner of the buffer belt.

[0006] Furthermore, a horizontal discharge brush is arranged above the first-level buffer brush roller, and the discharge brush is located on a side away from the upper end of the buffer zone. The discharge brush divides the upper part of the first-level buffer brush roller into a direct material discharge area and a slowed material discharge area.

[0007] Furthermore, a secondary buffer brush roller is rotatably connected to the side of the primary buffer brush roller at the output port at the lower end of the buffer belt.

[0008] Furthermore, the upper input end of the buffer belt is vertically oriented and the lower output end is horizontally oriented, forming a circular arc transition corner. The buffer belt is a double-layer belt, and a horizontal clamp is clamped in the belt body of the lower output end of the buffer belt. The belt body located above the clamp on the lower output end of the buffer belt protrudes upward and fits against the outer periphery of the first-level buffer brush roller.

[0009] Furthermore, the first-level buffer brush roller includes a first-level rotating roller, the cylindrical outer circumference of which is densely covered with a number of short bristles, the ends of the short brushes are connected to long bristles, the inner side of the corner of the buffer zone abuts against the end of the long brush, and the second-level buffer brush roller includes a second-level rotating roller, the cylindrical outer circumference of which is densely covered with bristles, and the row of brushes includes a horizontal fixed rod, one side of the horizontal fixed rod is horizontally spaced with rows of bristles, and the ends of the rows of bristles face the upper end of the buffer zone.

[0010] Furthermore, it also includes a frame, the upper end of the frame is connected to the egg grading machine, the side of the frame is connected to the output mechanism, the first-level rotating roller and the second-level rotating roller are rotatably connected to the frame, the horizontal fixed rod is movably connected to the frame, and guard plates are symmetrically arranged on both ends of the first-level rotating roller on the frame.

[0011] Furthermore, the frame is symmetrically slidably connected with a fixed rod mounting seat on the left and right sides, the horizontal fixed rod is horizontally placed between the two mounting seats, and the corresponding mounting seats on the left and right sides of the top of the frame are provided with horizontal guide grooves perpendicular to the horizontal fixed rod, and the mounting seats are provided with guide screws that cooperate with the horizontal guide grooves; the frame is symmetrically slidably connected with a fixed seat on the left and right sides, the upper end of the guard plate is fixed to the fixed seat on the same side, the guard plate is provided with a clearance hole for the first-level rotating roller and the second-level rotating roller to pass through, and the corresponding fixed seat on the frame is provided with a transverse guide screw, and the corresponding transverse guide screw on the fixed seat is provided with a transverse guide groove arranged along the axial direction of the first-level rotating roller.

[0012] Furthermore, the output port of the egg grading machine is located above the primary buffer brush roller, the upper end of the buffer belt is fixed to the frame, the lower end of the buffer belt is connected to the output mechanism, and the secondary buffer brush roller is located on the input end of the output mechanism.

[0013] A working method of an egg feeding buffer device based on a brush roller: Step S1: The egg grader drops two rows of sorted eggs synchronously, and the two rows of falling eggs enter the direct feeding area and the slow feeding area respectively; Step S2: the eggs entering the direct feeding area fall directly onto the primary buffer brush roller, and the bristles outside the primary buffer brush roller wrap the eggs, and with the cooperation of the buffer belt, the eggs are transferred to the input end of the output mechanism and onto the bristles of the secondary buffer brush roller, and the direct output speed of the eggs is reduced by the bristles of the secondary buffer brush roller; Step S3: while step 2 is being performed, the eggs entering the slowing down feeding area fall on the brush, and then slide onto the primary buffer brush roller, so that the eggs entering the slowing down feeding area and the eggs entering the direct feeding area are time-staggered, thereby reducing the possibility of collision between the eggs entering the slowing down feeding area and the eggs entering the direct feeding area; Step S4: the eggs in the direct feeding area and the slow feeding area in step S2 and step S3 are output through the output mechanism.

[0014] Compared with the prior art, the present invention has the following beneficial effects: reasonable design, the use of a buffer belt in conjunction with a buffer mechanism to achieve rapid falling of eggs and improve production efficiency, and at the same time, through the provision of a brush, the risk of collision between two rows of eggs falling synchronously is avoided, thereby improving production efficiency and reducing the breakage rate during the receiving process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the working principle of the present invention; Figure 3 for Figure 1 The enlarged structural diagram at A in the middle; Figure 4 for Figure 2 Enlarged structural diagram at B in the middle.

[0016] In the figure: 1-buffer belt; 2-buffer mechanism; 3-output mechanism; 4-eggs; 5-first-level buffer brush roller; 6-row brush; 7-direct unloading area; 8-slow down unloading area; 9-second-level buffer brush roller; 10-clamp; 11-bump; 12-first-level rotating roller; 13-short bristles; 14-long bristles; 15-second-level rotating roller; 16-bristles; 17-horizontal fixed rod; 18-row bristles; 19-frame; 20-guard plate; 21-mounting seat; 22-horizontal guide slot; 23-guide screw; 24-fixing seat; 25-horizontal guide slot. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0019] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0020] like Figure 1-4As shown, an egg feeding buffer device based on a brush roller comprises a buffer belt 1 and a buffer mechanism 2, wherein the buffer belt is located at the corner where an existing egg grader and an existing output mechanism 3 are connected, the buffer mechanism is installed on the side of the buffer belt, and the output mechanism can be an existing egg conveyor belt. More specifically, the buffer belt is a flexible belt, that is, the buffer belt is bendable, so that a conveying corner with an arc transition can appear between the egg grader and the output mechanism, and poultry eggs 4 of the egg grader can be fed into the output mechanism along the buffer belt. The buffer mechanism comprises a primary buffer brush roller 5, wherein the primary buffer brush roller is rotatably connected to the side of the buffer belt, the outer periphery of the primary buffer brush roller abuts against the inner side of the corner of the buffer belt, the outer periphery of the primary buffer brush roller abuts against part of the buffer belt, and the support buffer belt forms an arc surface, which is convenient for guiding the poultry eggs, and at the same time, the bristles of the primary buffer brush roller wrap the poultry eggs to achieve buffered conveying.

[0021] In this embodiment, in order to make the time for two rows of sorted eggs to fall onto the primary buffer brush roller synchronously staggered, a horizontal discharge brush 6 is provided above the primary buffer brush roller. The discharge brush is located on the side away from the upper end of the buffer zone. The discharge brush divides the upper part of the primary buffer brush roller into a direct discharge area 7 and a slowing discharge area 8. The eggs falling in the slowing discharge area will fall onto the primary buffer brush roller later than the eggs falling in the direct discharge area under the action of the discharge brush, thereby reducing the possibility of collision between the eggs entering the slowing discharge area and the eggs entering the direct discharge area.

[0022] In this embodiment, in order to prevent the first-level buffer brush roller from directly throwing the eggs out of the lower end of the buffer belt, causing collision between the eggs and the input end of the output mechanism, a second-level buffer brush roller 9 is rotatably connected to the side of the first-level buffer brush roller at the output port at the lower end of the buffer belt. When the eggs wrapped by the first-level buffer brush roller escape from the first-level buffer brush roller, the eggs will rush into the input end of the output mechanism under the action of the rotation of the first-level buffer brush roller. The second-level buffer brush roller is provided to buffer the eggs and reduce the impact.

[0023] In this embodiment, the upper input end of the buffer belt is vertically oriented and the lower output end is horizontally oriented, forming a circular arc transition corner. The buffer belt is a double-layer belt, and a horizontal clamp 10 is clamped in the belt body at the lower output end of the buffer belt. The two ends of the clamp can extend out of the interlayer of the buffer belt. The lower end of the buffer belt is connected to the equipment frame through the clamp to avoid bolts directly appearing on the output end of the buffer belt, causing damage to the eggs. The belt body located on the upper part of the clamp on the lower output end of the buffer belt has an upward protrusion 11 and fits with the outer periphery of the first-level buffer brush roller. The protrusion can further prevent the eggs from escaping from the first-level buffer brush roller and directly and quickly colliding with the input end of the output mechanism.

[0024] In this embodiment, in order to specifically realize that the first-level buffer brush roller and the second-level buffer brush roller can wrap and buffer the eggs, the first-level buffer brush roller includes a first-level rotating roller 12, the cylindrical outer circumference of the first-level rotating roller is densely covered with a plurality of short bristles 13, and the end of the short brush is connected with long bristles 14, and the inner side surface of the corner of the buffer zone abuts against the end of the long brush. The second-level buffer brush roller includes a second-level rotating roller 15, the cylindrical outer circumference of the second-level rotating roller is densely covered with bristles 16. In order to realize the preliminary blocking of the eggs by the row brush, the row brush includes a horizontal fixed rod 17, and row bristles 18 are horizontally spaced on one side of the horizontal fixed rod, and the end of the row bristles is facing the upper end of the buffer zone.

[0025] In this embodiment, for the sake of reasonable design, it also includes a frame 19, the upper end of the frame is connected to the egg grading machine, the side of the frame is connected to the output mechanism, the primary rotating roller and the secondary rotating roller are rotatably connected to the frame, the horizontal fixed rod is movably connected to the frame, and the frame is symmetrically provided with guard plates 20 at both ends of the primary rotating roller. The upper end of the buffer belt is fixed to the frame by bolts, and the lower end of the buffer belt is fixed to the frame by a splint and bolts and connected to the output mechanism, and the guard plates are used to prevent poultry eggs from falling out from both ends.

[0026] In this embodiment, the frame is symmetrically slidably connected with a mounting seat 21, the horizontal fixing rod is horizontally placed between the two mounting seats, and the end of the horizontal fixing rod can be fixed to the mounting seat on the same side by bolts. The corresponding mounting seats on the left and right sides of the top of the frame are provided with horizontal guide slots 22 perpendicular to the horizontal fixing rod, and the mounting seats are provided with guide screws 23 that cooperate with the horizontal guide slots. Through the cooperation of the guide screws and the horizontal guide slots, the sliding and fixing of the mounting seats are realized, and the position of the brush is adjustable, thereby realizing the adjustment of the area between the direct unloading area and the slowed unloading area; the frame is symmetrically slidably connected with a fixing seat 24, the upper end of the guard plate is fixed to the fixing seat on the same side by bolts, and the guard plate is provided with a clearance hole for the primary rotating roller and the secondary rotating roller to pass through, and the corresponding fixing seat on the frame is provided with a transverse guide screw, and the corresponding transverse guide screw on the fixing seat is provided with a transverse guide slot 25 arranged along the axial direction of the primary rotating roller, that is, the movement of the fixing seat is realized through the cooperation of the transverse guide slot and the transverse guide screw, thereby realizing the adjustable position of the baffle.

[0027] In this embodiment, for the sake of reasonable design, more specifically, the output port of the egg grading machine is located above the primary buffer brush roller, the upper end of the buffer belt is fixed to the frame, the lower end of the buffer belt is connected to the output mechanism, and the secondary buffer brush roller is located on the input end of the output mechanism.

[0028] A working method of an egg feeding buffer device based on a brush roller: Step S1: The egg grader drops two rows of sorted eggs synchronously, and the two rows of falling eggs enter the direct feeding area and the slow feeding area respectively; Step S2: the eggs entering the direct feeding area fall directly onto the primary buffer brush roller, and the bristles outside the primary buffer brush roller wrap the eggs, and with the cooperation of the buffer belt, the eggs are transferred to the input end of the output mechanism and onto the bristles of the secondary buffer brush roller, and the direct output speed of the eggs is reduced by the bristles of the secondary buffer brush roller; Step S3: while step 2 is being performed, the eggs entering the slowing down feeding area fall on the brush, and then slide onto the primary buffer brush roller, so that the eggs entering the slowing down feeding area and the eggs entering the direct feeding area are time-staggered, thereby reducing the possibility of collision between the eggs entering the slowing down feeding area and the eggs entering the direct feeding area; Step S4: the eggs in the direct feeding area and the slow feeding area in step S2 and step S3 are output through the output mechanism.

[0029] Unless otherwise stated, any technical solution disclosed in the present invention disclosed above, if it discloses a numerical range, then the disclosed numerical range is a preferred numerical range, and any technician in the field should understand that the preferred numerical range is only a numerical value with a more obvious technical effect or representative value among many implementable numerical values. Since there are too many numerical values ​​to be exhaustive, the present invention discloses some numerical values ​​to illustrate the technical solution of the present invention, and the numerical values ​​listed above should not constitute a limitation on the scope of protection of the present invention.

[0030] If the words "first", "second" and so on are used in this article to limit components, those skilled in the art should know that the use of "first" and "second" is only for the convenience of description to distinguish the components. Unless otherwise stated, the above words have no special meaning.

[0031] If the present invention discloses or involves components or structures that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connection using bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integrated structure (for example, manufactured by integrated molding using a casting process) (except when it is obviously impossible to use an integrated molding process).

[0032] In addition, the orientations or positional relationships indicated by terms such as "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", and "outside" used in any of the technical solutions disclosed in the above-mentioned invention are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this patent, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent. Unless otherwise stated, the terms used to indicate shapes used in any of the technical solutions disclosed in the above-mentioned invention include shapes that are approximate, similar, or close to them.

[0033] Any component provided by the present invention may be assembled from a plurality of separate components, or may be a separate component manufactured by an integral forming process.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the present invention can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the present invention, which should be included in the scope of the technical solution for protection of the present invention.

Claims

1. An egg feeding buffer device based on a brush roller, characterized in that: The device comprises a buffer belt and a buffer mechanism. The buffer belt is located at the corner where the egg grader is connected with the output mechanism, and the buffer mechanism is installed beside the buffer belt.

2. The material unloading buffer device according to claim 1, characterized in that; The buffer belt is a flexible belt, and the buffer mechanism includes a primary buffer brush roller, which is rotatably connected to the side of the buffer belt, and the outer periphery of the primary buffer brush roller abuts against the inner side of the corner of the buffer belt.

3. The material unloading buffer device according to claim 2, characterized in that; A horizontal discharge brush is arranged above the primary buffer brush roller, and the discharge brush is located on a side away from the upper end of the buffer zone. The discharge brush divides the upper part of the primary buffer brush roller into a direct material discharge area and a slow material discharge area.

4. The material unloading buffer device according to claim 3, characterized in that; A secondary buffer brush roller is rotatably connected to the side of the primary buffer brush roller at the output port at the lower end of the buffer belt.

5. The material unloading buffer device according to claim 4, characterized in that; The upper input end of the buffer belt is vertically oriented, and the lower output end is horizontally oriented, forming a circular arc transition corner. The buffer belt is a double-layer belt, and a horizontal clamping plate is clamped in the belt body at the lower output end of the buffer belt. The belt body located above the clamping plate on the lower output end of the buffer belt protrudes upward and fits with the outer periphery of the primary buffer brush roller.

6. The material unloading buffer device according to claim 4, characterized in that; The first-level buffer brush roller includes a first-level rotating roller, the cylindrical outer circumference of which is densely covered with a number of short bristles, the ends of the short brushes are connected to long bristles, the inner side of the corner of the buffer zone abuts against the end of the long brush, the second-level buffer brush roller includes a second-level rotating roller, the cylindrical outer circumference of which is densely covered with bristles, the row of brushes includes a horizontal fixed rod, one side of the horizontal fixed rod is horizontally spaced with rows of bristles, and the ends of the rows of bristles face the upper end of the buffer zone.

7. The material unloading buffer device according to claim 6, characterized in that: It also includes a frame, the upper end of the frame is connected to the egg grading machine, the side of the frame is connected to the output mechanism, the primary rotating roller and the secondary rotating roller are rotatably connected to the frame, the horizontal fixed rod is movably connected to the frame, and guard plates are symmetrically arranged on both ends of the primary rotating roller on the frame.

8. The material unloading buffer device according to claim 7, characterized in that; The frame is symmetrically and slidably connected with a fixed rod mounting seat, the horizontal fixed rod is placed horizontally between the two mounting seats, and the corresponding mounting seats on the left and right sides of the top of the frame are provided with horizontal guide slots perpendicular to the horizontal fixed rod, and the mounting seats are provided with guide screws that cooperate with the horizontal guide slots; the frame is symmetrically and slidably connected with a fixed seat, the upper end of the guard plate is fixed to the fixed seat on the same side, the guard plate is provided with a clearance hole for the primary rotating roller and the secondary rotating roller to pass through, and the corresponding fixed seat on the frame is provided with a transverse guide screw, and the corresponding transverse guide screw on the fixed seat is provided with a transverse guide slot arranged along the axial direction of the primary rotating roller.

9. The material unloading buffer device according to claim 4, characterized in that: The output port of the egg grader is located above the primary buffer brush roller, the upper end of the buffer belt is fixed on the frame, the lower end of the buffer belt is connected to the output mechanism, and the secondary buffer brush roller is located on the input end of the output mechanism.

10. A working method of an egg feeding buffer device based on a brush roller, using an egg feeding buffer device based on a brush roller as claimed in any one of claims 4 to 9, characterized in that: Step S1: The egg grader drops two rows of sorted eggs synchronously, and the two rows of falling eggs enter the direct feeding area and the slow feeding area respectively; Step S2: the eggs entering the direct feeding area fall directly onto the primary buffer brush roller, and the bristles outside the primary buffer brush roller wrap the eggs, and with the cooperation of the buffer belt, the eggs are transferred to the input end of the output mechanism and onto the bristles of the secondary buffer brush roller, and the direct output speed of the eggs is reduced by the bristles of the secondary buffer brush roller; Step S3: while step 2 is being performed, the eggs entering the slowing down feeding area fall on the brush, and then slide onto the primary buffer brush roller, so that the eggs entering the slowing down feeding area and the eggs entering the direct feeding area are time-staggered, thereby reducing the possibility of collision between the eggs entering the slowing down feeding area and the eggs entering the direct feeding area; Step S4: the eggs in the direct feeding area and the slow feeding area in step S2 and step S3 are output through the output mechanism.

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